Rolling anti-drawing dispensing robot

Abstract

The invention discloses a rolling type anti-drawing dispensing robot, which comprises a bottom plate, a positioning mechanism, a first bracket, a thrust driving part, a glue dispensing bracket and a rolling glue dispensing mechanism; the bottom plate is provided with two racks; the positioning mechanism includes a positioning Base, electrode plate and multiple positioning units. Multiple positioning units are arranged on the positioning base in a matrix array. The positioning unit includes electrostatic adsorption rings, electromagnetic coils, insulating elastic bodies and conduction probes, and rolling dispensing mechanism It includes a roller frame, two side covers and a plurality of dispensing units arranged in a circular array on the peripheral surface of the roller frame. There is a glue-holding cavity formed between the roller frame and the side covers, and the side covers are sleeved with teeth. The dispensing unit corresponds to the positioning unit one by one. The dispensing unit includes a dispensing body, a dispensing piston, a permanent magnet, a dispensing needle, a rubber outlet tube and a tension spring; Positioning makes the error tolerance rate of chip position high, the glue is dispersed, and the occurrence of wire drawing is avoided.

Description

technical field [0001] The invention relates to a rolling anti-drawing glue dispensing robot. Background technique [0002] In the packaging process of chip cards, single-head dispensing equipment is generally used. When dispensing glue, it is necessary to accurately position the chip before dispensing. The error tolerance rate of position deviation is low and the efficiency is relatively low. Finally, when the distance between the dispensing equipment and the chip is shortened, stringing often occurs, which affects the dispensing quality. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings and provide a rolling anti-drawing dispensing robot. [0004] To achieve the above object, the specific scheme of the present invention is as follows: [0005] A rolling anti-drawing dispensing robot, including a base plate, a positioning mechanism, a first bracket, a thrust driver, a dispensing bracket and a rolling ...

AI Technical Summary

Problems solved by technology

[0002] In the packaging process of chip cards, single-head dispensing equipment is generally used. When dispensing glue, it is necessary to accurately position the chip before dispensing. The error tolerance rate of position deviation is low and the efficiency is relatively low. Finally, when the distance between the dispensing equipment and the chip is shortened, stringing often occurs, which affects the dispensing quality

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